Solve for x and y (x+yi) + ( 4+9i) = 9-4i a x = 9 and y = -4 b x = -9 and y = 4 c x = 5 and y = 13 d x = 5 and y = -13

Will give brainliest plz hurry lexie surveyed 4 teenagers to find out approximately how many hours, per week, they read for fun, and how many siblings they have. brooke said she reads about 10 h a week for fun, and that she has 5 siblings. celia said she has 1 brother and 1 sister and reads for fun about 3 h each week. henry said he has 2 brothers and reads for fun about 30 min each week. jude said he doesn't read for fun and has 3 brothers and 3 sisters. use this information to complete the data table. express your answers as whole numbers or decimals. name hours of fun number of siblings brooke celia __ henry jude

Yvaries directly as x. y =90 when x=6. find y when x=13

Can someone me with this? i’m not sure what to put for my equations.